# git rev-parse -q --verify 2de8fc5773de40276a1af0075920264265e604e7^{commit}
2de8fc5773de40276a1af0075920264265e604e7
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2de8fc5773de40276a1af0075920264265e604e7
# git clean -qxdf
# < git log -1
# commit 2de8fc5773de40276a1af0075920264265e604e7
# Merge: 055fab9dd57c 21e450d21cca
# Author: Thomas Gleixner <tglx@linutronix.de>
# Date:   Wed Aug 7 23:03:56 2019 +0200
# 
#     Merge branch 'x86/mm'
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 2de8fc5773de40276a1af0075920264265e604e7
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/tip_ppc64le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/tip_ppc64le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/kernel/locking/mutex-debug.c: In function 'debug_mutex_lock_common':
/kisskb/src/kernel/locking/mutex-debug.c:32:42: error: dereferencing pointer to incomplete type 'struct mutex_waiter'
  memset(waiter, MUTEX_DEBUG_INIT, sizeof(*waiter));
                                          ^
make[3]: *** [/kisskb/src/scripts/Makefile.build:273: kernel/locking/mutex-debug.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:490: kernel/locking] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1080: kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/tip_ppc64le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/tip_ppc64le_defconfig_ppc64le-gcc5
# Build took: 0:02:26.111963